REVAMP Sound package design in a complete vehicle model REVAMP (Rieter Energy based Vehicle Acoustic Modeling Example Package) can predict the impact of trim parts inside the passenger compartment. It is based on the existing SEA theory. Interfacing with VisualSISAB, the Autoneum simulation tool for the acoustic performance of acoustic parts, REVAMP can predict the effect of 3D parts and their modifications at vehicle level. REVAMP was specifically designed to carry out typical sound package development and optimization tasks in the mid- and high-frequency range. VisualSISAB REVAMP Trim component Import trim into SEA model Trim simulation Target cascading: trim targets The unique benefits: A dedicated interface which supports the building and analysis of SEA models of vehicles  The Panel Contribution Analysis (PCA), which allows the determination of dominating acoustic paths  The Target Cascading Analysis (TCA), which cascades vehicle noise level targets down to acoustic component TL and ABS targets  Compatible with other commercial SEA tools  Based on over 15 years’ experience in SEA modeling  Simulation Tools – REVAMP TL ABS Component split Vehicle SEA Autoneum’s full range of Simulation Tools Autoneum has designed a full range of Simulation Tools based on our long-standing expertise in vehicle acoustics and thermal management. Our tools predict and optimize NVH in the concept phase to provide our customers with cost effective solutions and reduced lead times. Thanks to our broad range of measurement systems, we are able to thoroughly evaluate all required input data. From simulation to validation, Autoneum offers the right solution. GOLD – optimizes simultaneously the damping package and vehicle body panel shape, for reduction of weight and full body mid-frequency vibration. REVAMP – is the SEA tool for the design of airborne noise sound package in a complete vehicle model. SILVER – is the simulation tool that identifies the ideal location of dampers thanks to a single vibration FE simulation using Nastran. TREASURI2 – is the Autoneum FE solution for trim simulation in a complete vehicle model. VisualSISAB – calculates transmission loss and absorption performance for sound package parts directly from CAD data. Fl1002/en For further information, please contact: Autoneum Holding AG Autoneum Management AG CH-8405 Winterthur, Switzerland P +41 52 244 82 82 F +41 52 244 83 37 Théophane Courtois Head Products and Systems Simulation Team Schlosstalstrasse 43 (P.O. Box) CH-8406 Winterthur www.autoneum.com P +41 52 244 82 61 [email protected]